Medallion



FIG. 1 is a front elevation view of a medallion showing our new design; and,

FIG. 2 is a rear elevation view thereof.

FIG. 3 is a front elevation view of a second embodiment of a medallion showing our new design; and,

FIG. 4 is a rear elevation view thereof.

The dot-dashed lines in the Figures represent an unclaimed boundary line and form no part of the claimed design.

The diagonal shade lines in FIGS. 3 and 4 represent a substantially planar surface and form no part of the claimed design. 

CLAIM The ornamental design for a medallion, as shown and described. 